Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 passwd[694]: password for 'ubuntu' changed by 'root' Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 sshd[766]: Server listening on 0.0.0.0 port 22. Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 sshd[766]: Server listening on :: port 22. Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 systemd-logind[728]: New seat seat0. Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 systemd-logind[728]: Watching system buttons on /dev/input/event0 (Power Button) Sep 20 15:40:12 prd-ubuntu2204-docker-4c-4g-454 systemd-logind[728]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 20 15:40:16 prd-ubuntu2204-docker-4c-4g-454 sshd[948]: error: kex_exchange_identification: Connection closed by remote host Sep 20 15:40:16 prd-ubuntu2204-docker-4c-4g-454 sshd[948]: Connection closed by 10.30.168.15 port 42856 Sep 20 15:40:23 prd-ubuntu2204-docker-4c-4g-454 sshd[955]: Invalid user jenkins from 10.30.168.15 port 42864 Sep 20 15:40:23 prd-ubuntu2204-docker-4c-4g-454 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:23 prd-ubuntu2204-docker-4c-4g-454 sshd[955]: Received disconnect from 10.30.168.15 port 42864:11: Closed due to user request. [preauth] Sep 20 15:40:23 prd-ubuntu2204-docker-4c-4g-454 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 42864 [preauth] Sep 20 15:40:26 prd-ubuntu2204-docker-4c-4g-454 sshd[957]: Invalid user jenkins from 10.30.168.15 port 42868 Sep 20 15:40:26 prd-ubuntu2204-docker-4c-4g-454 sshd[957]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:26 prd-ubuntu2204-docker-4c-4g-454 sshd[957]: Received disconnect from 10.30.168.15 port 42868:11: Closed due to user request. [preauth] Sep 20 15:40:26 prd-ubuntu2204-docker-4c-4g-454 sshd[957]: Disconnected from invalid user jenkins 10.30.168.15 port 42868 [preauth] Sep 20 15:40:28 prd-ubuntu2204-docker-4c-4g-454 sshd[959]: Invalid user jenkins from 10.30.168.15 port 42872 Sep 20 15:40:28 prd-ubuntu2204-docker-4c-4g-454 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:28 prd-ubuntu2204-docker-4c-4g-454 sshd[959]: Received disconnect from 10.30.168.15 port 42872:11: Closed due to user request. [preauth] Sep 20 15:40:28 prd-ubuntu2204-docker-4c-4g-454 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 42872 [preauth] Sep 20 15:40:32 prd-ubuntu2204-docker-4c-4g-454 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 42882 Sep 20 15:40:33 prd-ubuntu2204-docker-4c-4g-454 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:33 prd-ubuntu2204-docker-4c-4g-454 sshd[1203]: Received disconnect from 10.30.168.15 port 42882:11: Closed due to user request. [preauth] Sep 20 15:40:33 prd-ubuntu2204-docker-4c-4g-454 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 42882 [preauth] Sep 20 15:40:35 prd-ubuntu2204-docker-4c-4g-454 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 42886 Sep 20 15:40:36 prd-ubuntu2204-docker-4c-4g-454 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:36 prd-ubuntu2204-docker-4c-4g-454 sshd[1312]: Received disconnect from 10.30.168.15 port 42886:11: Closed due to user request. [preauth] Sep 20 15:40:36 prd-ubuntu2204-docker-4c-4g-454 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 42886 [preauth] Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 useradd[1343]: new group: name=jenkins, GID=1001 Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 usermod[1352]: add 'jenkins' to group 'docker' Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 usermod[1352]: add 'jenkins' to shadow group 'docker' Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 sshd[1365]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 sshd[1365]: Received disconnect from 10.30.168.15 port 42896:11: Closed due to user request. [preauth] Sep 20 15:40:38 prd-ubuntu2204-docker-4c-4g-454 sshd[1365]: Disconnected from authenticating user jenkins 10.30.168.15 port 42896 [preauth] Sep 20 15:40:41 prd-ubuntu2204-docker-4c-4g-454 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 42898 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 20 15:40:41 prd-ubuntu2204-docker-4c-4g-454 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 20 15:40:41 prd-ubuntu2204-docker-4c-4g-454 systemd-logind[728]: New session 1 of user jenkins. Sep 20 15:40:41 prd-ubuntu2204-docker-4c-4g-454 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 20 15:41:02 prd-ubuntu2204-docker-4c-4g-454 CRON[1860]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 20 15:41:02 prd-ubuntu2204-docker-4c-4g-454 CRON[1860]: pam_unix(cron:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 20 15:41:55 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session closed for user root Sep 20 15:42:01 prd-ubuntu2204-docker-4c-4g-454 CRON[2067]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 20 15:42:01 prd-ubuntu2204-docker-4c-4g-454 CRON[2067]: pam_unix(cron:session): session closed for user root Sep 20 15:42:35 prd-ubuntu2204-docker-4c-4g-454 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Sep 20 15:42:35 prd-ubuntu2204-docker-4c-4g-454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)